_______environmental damage is done, it takes many years for the ecosystem to re

题型：不详难度：来源：

_______environmental damage is done, it takes many years for the ecosystem to recover．

A．Even if

B．If only

C．While

D．Once

答案

解析

举一反三

．—Must I give the pen to the manager ?
—No, you may give it to________you think is on duty in the office ．

A．whomever	B．no matter who
C．whoever	D．who

题型：不详难度：| 查看答案

一I’d like to find a part-time job in the restaurant．
一Good idea．In my opinion， it doesn’t affect your studies．

A．unless

B．now that

C．even if

D．as long as

题型：不详难度：| 查看答案

The chief editor asked me to write one more article for their newspaper， is about the wages of the farmer workers．

A．that

B．which

C．one

D．it

题型：不详难度：| 查看答案

The students respect their head teacher ，although she is strict，she is fair．

A．since

B．for

C．that

D．because

题型：不详难度：| 查看答案

Everybody had an impression she was a good match for the young man．

A．that

B．which

C．with which

D．for which

题型：不详难度：| 查看答案